210708-F-UI543-4975
James Nasworthy, left, and James Shites, 561st Aircraft Maintenance Squadron sheet metal mechanics, work to replace Longerons on an F-15 aircraft at the Warner Robins Air Logistics Complex at Robins Air Force Base, Georgia, June 8, 2021. The 561st AMXS accomplishes inspection, modification, Maintenance and repair on F-15 aircraft. (U.S. Air Force photo by Tommie Horton)